Unit 1 Review

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Across
  1. 2. word that describes a substance that breaks easily
  2. 3. change where no new substance is created
  3. 5. change where a new substance is created
  4. 7. law of _____________ of mass
  5. 9. elements that are semiconductors
  6. 10. elements that are poor conductors, brittle, low luster
  7. 13. the law of conservation of mass says that both sides of a reaction should be the ____
  8. 16. right side of a chemical reaction (RAP)
  9. 19. mixture where the substances are mixed evenly throughout
  10. 20. word that describes a substance that is not shiny
  11. 21. mixture where the substances not mixed evenly (separated)
Down
  1. 1. word that describes a substance that can bend without breaking
  2. 4. name of element that is a metalloid that starts with the letter s
  3. 6. word that describes a substance that can pass electricity
  4. 8. left side of a chemical reaction (RAP)
  5. 11. word that describes how shiny an object is
  6. 12. word used for a poor conductor
  7. 14. name of element that has the word 'bro' in it
  8. 15. all matter is made out of this
  9. 17. metalloids are on the ______________ in the periodic table
  10. 18. elements that are great conductors, malleable, high luster